package com.yu.controller;

import com.alibaba.csp.sentinel.annotation.SentinelResource;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import com.yu.myhandler.CustomerBlockHandler;
import com.yu.pojo.CommonResult;
import com.yu.pojo.Payment;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author yutao
 * @date 2021/11/23 22:06
 */
@RestController
public class ReteLimitController {

    @GetMapping("/byResource")
    @SentinelResource(value = "byResource",blockHandler = "handleException")
    public CommonResult byResource(){
        return new CommonResult(200,"ok",new Payment(2020L,"001"));
    }

    public CommonResult handleException(BlockException exception){
        return new CommonResult(500,exception.getClass().getCanonicalName()+"\t 服务不可用");
    }


    @GetMapping("/retaLimit/customerBlockHandler")
    @SentinelResource(value = "customerBlockHandler"
            ,blockHandlerClass = CustomerBlockHandler.class
            ,blockHandler ="handleException2")
    public CommonResult customerBlockHandler(){
        return new CommonResult(200,"按照客户自定义方法走",new Payment(2020L,"003"));
    }
}

